Go to your doctor and say you have extreme anxiety panic attacks. Or something along those lines you "might" get prescribed Xanax. If your guardian approves. You might get prescribed some other shit if you don't play your cards right. Xans are like $5 a pop;Don't pop xans while smoking or under the influence of liquor or alcohol. In some cases not even soda only time you can try it while smoking is when you get passed the half a bar stage.
If you're a beginner start off with half a bar then try a full bar. Just so you know your bodies limits and what not.
Good luck crack head. (just kidding)